CN219737141U - PPR tubular product is with preventing pressing detection device that shocks resistance - Google Patents
PPR tubular product is with preventing pressing detection device that shocks resistance Download PDFInfo
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- CN219737141U CN219737141U CN202321278642.9U CN202321278642U CN219737141U CN 219737141 U CN219737141 U CN 219737141U CN 202321278642 U CN202321278642 U CN 202321278642U CN 219737141 U CN219737141 U CN 219737141U
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- pressure
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 title claims description 23
- 230000035939 shock Effects 0.000 title claims description 7
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000004743 Polypropylene Substances 0.000 abstract description 3
- -1 polypropylene Polymers 0.000 abstract description 3
- 229920001155 polypropylene Polymers 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a pressure-proof and impact-resistant detection device for a PPR (polypropylene random) pipe, which comprises a bottom plate, wherein an installation frame is fixedly arranged at the upper end of the bottom plate, a first electric hydraulic rod is fixedly arranged at the middle part of the inner top of the installation frame, one end of the pipe is lapped on a fixed bottom block in a fixed assembly by placing the pipe on a pipe placing seat, and a piston rod of a second electric hydraulic rod in the fixed assembly stretches to drive a fixed top block to descend to be matched with the fixed bottom block to press and fix the pipe, so that the condition of shaking and shifting of the pipe during detection of a pressure detection mechanism is avoided; the output shaft of the driving motor drives the threaded rod to rotate in the adjusting mechanism, so that the sliding block in threaded connection with the outer wall of the threaded rod moves, and then the supporting plate on the surface of the sliding block is driven to move, the distance between the supporting plate and the pipe placing seat is convenient to adjust according to the length of the pipe, the pipe is convenient to lift through the supporting plate, and the stability of pipe detection is improved.
Description
Technical Field
The utility model relates to the technical field of pipe detection, in particular to a pressure-proof impact-resistant detection device for PPR pipes.
Background
PPR is short for three types of polypropylene, also called random copolymer polypropylene pipe, adopts the mode of hot melt, has special welding and cutting tool, has higher plasticity. The price is also economical. The heat insulation layer is additionally arranged, the heat insulation performance is better, the pipe wall is smooth, and the joint of the inner wire and the outer wire is not included. Typically used in embedded walls, or deep well embedments. The PPR pipe has moderate price, stable performance, heat resistance, heat preservation, corrosion resistance, smooth inner wall, no scaling, safe and reliable pipeline system, no permeation and service life of up to 50 years. However, the construction technology is high in requirement, special tools and professionals are needed for construction, and the safety of the system can be ensured.
For example, a pipe shock resistance test detection device (bulletin number: CN 213209789U) comprises a support assembly, a pipe limiting part and a pipe clamping part, wherein the support assembly comprises a bottom plate, a limiting frame and a hydraulic cylinder, the upper end face of the bottom plate is provided with the limiting frame, the limiting frame is fixedly connected with the bottom plate, the limiting frame is in a frame structure, the hydraulic cylinder is arranged at the top end of the inner side of the limiting frame, the hydraulic cylinder is fixedly connected with the limiting frame, the pipe limiting part is arranged on the upper end face of the bottom plate, the pipe limiting part is fixedly connected with the bottom plate, and the pipe limiting part comprises a connecting plate and a pipe supporting part. Through the mutually supporting between the pipeline locating part and the pipeline fastener that set up to can fix the tubular product that needs to detect, thereby can prevent that the condition that rocks from appearing in the in-process that carries out the experiment of shocking, can exert pressure to the tubular product through the pneumatic cylinder that sets up, thereby can shock resistance detection to the tubular product.
Based on the searching of the patent and combining the discovery of the equipment in the prior art, the equipment cannot fix pipes with different specifications when in use, and can fix pipes with one specification, and the use is limited, so that the anti-pressure and anti-impact detection device for the PPR pipe needs to be provided.
Disclosure of Invention
The utility model aims to provide a pressure-proof impact-resistant detection device for PPR pipes, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a PPR tubular product is with preventing pressing detection device that shocks resistance, includes the bottom plate, the upper end fixed mounting of bottom plate has the mounting bracket, the interior top department in the middle of mounting bracket is fixed mounting has first electronic hydraulic stem, pressure detection mechanism is installed to the one end of first electronic hydraulic stem piston rod, the bottom plate is located the below fixed mounting of pressure detection mechanism and has the tubular product to place the seat, the bottom plate is located one side that the tubular product was placed the seat and is provided with fixed subassembly, the bottom plate is located the tubular product and is placed the seat opposite side and be provided with the layer board, just the bottom plate is located the below of layer board and has seted up flutedly, be provided with the adjustment mechanism who slides the layer board in the recess;
the adjusting mechanism comprises a threaded rod, the threaded rod is rotatably installed in the groove, one end of the threaded rod penetrates through the bottom plate to be connected with a driving motor, a sliding block is connected to the outer wall of the threaded rod in a threaded mode, and the supporting plate is fixedly installed at the top of the sliding block.
Preferably, the pressure detection mechanism comprises a mounting plate, the mounting plate is fixedly mounted at the bottom of the piston rod of the first electric hydraulic rod, the mounting plate is positioned at two sides of the first electric hydraulic rod and is slidably inserted with a limiting rod, the bottoms of the two groups of limiting rods penetrate through a mounting plate fixedly connected with a pressing plate, and a pressure sensor is fixedly mounted at the center of the top of the pressing plate.
Preferably, the bottom of the pressing plate is arc-shaped, and the pressing plate and the pipe placing seat are correspondingly arranged up and down.
Preferably, the fixed subassembly includes fixed bottom block, fixed bottom block fixed mounting is in the surface of bottom plate, the interior top fixed mounting of mounting bracket has the electronic hydraulic stem of second, the one end fixedly connected with fixed kicking block of second electronic hydraulic stem piston rod.
Preferably, the fixed top block and the fixed bottom block are arranged up and down correspondingly, and the opposite sides of the fixed top block and the fixed bottom block are arc-shaped.
Preferably, an operation panel is fixedly installed on one group of brackets of the installation frame, and the operation panel is respectively and electrically connected with the first electric hydraulic rod, the pressure sensor, the second electric hydraulic rod and the driving motor through wires.
Preferably, the both sides of sliding block all fixedly connected with stopper, the limiting groove has all been seted up to the inner wall both sides that the bottom plate is located the recess, two sets of one side sliding connection in the inside of two sets of limiting grooves respectively of stopper.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the pipe is placed on the pipe placing seat, one end of the pipe is lapped on the fixed bottom block in the fixed assembly, the fixed top block is driven to descend by the expansion of the piston rod of the second electric hydraulic rod in the fixed assembly to be matched with the fixed bottom block for pressing and fixing the pipe, and the condition that the pipe is rocked and offset during detection of the pressure detection mechanism is avoided;
2. the output shaft of the driving motor drives the threaded rod to rotate in the adjusting mechanism, so that the sliding block in threaded connection with the outer wall of the threaded rod moves, and then the supporting plate on the surface of the sliding block is driven to move, the distance between the supporting plate and the pipe placing seat is convenient to adjust according to the length of the pipe, the pipe is convenient to lift through the supporting plate, and the stability of pipe detection is improved.
Drawings
FIG. 1 is a schematic view of the axial structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic structural view of the adjusting mechanism of the present utility model.
In the figure: 1. a bottom plate; 2. a mounting frame; 3. a first electric hydraulic lever; 4. a pressure detection mechanism; 5. a pipe placing seat; 6. fixing the bottom block; 7. a second electric hydraulic lever; 8. fixing the ejector block; 9. an adjusting mechanism; 10. a supporting plate; 11. an operation panel; 12. a groove; 41. a mounting plate; 42. a pressure sensor; 43. a pressing plate; 44. a limit rod; 91. a threaded rod; 92. a driving motor; 93. a sliding block; 94. a limiting block; 95. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a PPR tubular product is with preventing pressing shock resistance detection device, includes bottom plate 1, and the upper end fixed mounting of bottom plate 1 has mounting bracket 2, and the interior top department in the middle of mounting bracket 2 is fixed mounting has first electronic hydraulic stem 3, and pressure detection mechanism 4 is installed to the one end of first electronic hydraulic stem 3 piston rod, is convenient for drive pressure detection mechanism 4 decline through the flexible of first electronic hydraulic stem 3 piston rod;
a pipe placing seat 5 is fixedly arranged below the pressure detecting component 4 on the bottom plate 1, a fixing component is arranged on one side of the bottom plate 1, which is positioned on the pipe placing seat 5, a supporting plate 10 is arranged on the other side of the bottom plate 1, which is positioned on the pipe placing seat 5, a groove 12 is formed below the supporting plate 10 on the bottom plate 1, and an adjusting mechanism 9 for sliding the supporting plate 10 is arranged in the groove 12;
the pressure detection mechanism 4 comprises a mounting plate 41, the mounting plate 41 is fixedly arranged at the bottom of a piston rod of the first electric hydraulic rod 3, limit rods 44 are slidably inserted into the two sides of the mounting plate 41, the bottoms of the two groups of limit rods 44 penetrate through the mounting plate 41 and are fixedly connected with a pressing plate 43, a pressure sensor 42 is fixedly arranged at the middle of the top of the pressing plate 43, the bottom of the pressing plate 43 is arc-shaped, the pressing plate 43 and the pipe placement seat 5 are arranged in an up-down corresponding mode, the piston rod of the first electric hydraulic rod 3 can be used for conveniently exerting force continuously, the pressure sensor 42 and the bottom pressing plate 43 of the pressure sensor are driven to press pipes, and the force of the upper surface of the pressure sensor 42, which is in butt joint with the mounting plate 41 under the cooperation of the two groups of limit rods 44, is detection data of the pipes;
the fixed assembly comprises a fixed bottom block 6, the fixed bottom block 6 is fixedly arranged on the surface of the bottom plate 1, a second electric hydraulic rod 7 is fixedly arranged at the inner top of the mounting frame 2, one end of a piston rod of the second electric hydraulic rod 7 is fixedly connected with a fixed top block 8, the fixed top block 8 and the fixed bottom block 6 are correspondingly arranged up and down, and the opposite sides of the fixed top block 8 and the fixed bottom block 6 are arc-shaped, so that the fixed top block 8 is conveniently driven to descend by the expansion and contraction of the piston rod of the second electric hydraulic rod 7 in the fixed assembly, and the fixed bottom block 6 is matched for pressing and fixing a pipe, so that the condition of shaking and shifting of the pipe during detection of the pressure detection mechanism 4 is avoided;
the adjusting mechanism 9 comprises a threaded rod 91, the threaded rod 91 is rotatably arranged in the groove 12, one end of the threaded rod 91 penetrates through the bottom plate 1 and is connected with a driving motor 92, a sliding block 93 is connected to the outer wall of the threaded rod 91 in a threaded manner, the supporting plate 10 is fixedly arranged at the top of the sliding block 93, limiting blocks 94 are fixedly connected to two sides of the sliding block 93, the bottom plate 1 is positioned on two sides of the inner wall of the groove 12, limiting grooves 95 are formed in the two sides of the inner wall of the groove 12, one sides of the two groups of limiting blocks 94 are respectively and slidably connected to the inner sides of the two groups of limiting grooves 95, the threaded rod 91 is conveniently driven to rotate by the output shaft of the driving motor 92 in the adjusting mechanism 9, the sliding block 93 in threaded connection with the outer wall of the threaded rod 91 is conveniently moved, the supporting plate 10 is conveniently driven to move the surface supporting plate 10 of the sliding block 93, the distance between the supporting plate 10 and the pipe placing seat 5 is conveniently adjusted according to the length of a pipe, the supporting plate 10 is conveniently lifted, and the stability of pipe detection is conveniently improved;
an operation panel 11 is fixedly installed on one group of supports of the installation frame 2, and the operation panel 11 is electrically connected with the first electric hydraulic rod 3, the pressure sensor 42, the second electric hydraulic rod 7 and the driving motor 92 through wires respectively, so that operation control is conveniently carried out on parts electrically connected with the operation panel 11.
When the pressure detection device is used, a pipe is placed on the pipe placement seat 5, one end of the pipe is lapped on the fixed bottom block 6 in the fixed assembly, the piston rod of the second electric hydraulic rod 7 in the fixed assembly is controlled by the operation panel 11 to stretch out and draw back to drive the fixed top block 8 to descend, and the pipe is pressed and fixed by matching with the fixed bottom block 6, so that the condition of shaking and shifting of the pipe during detection of the pressure detection mechanism 4 is avoided;
the output shaft of the driving motor 92 in the adjusting mechanism 9 drives the threaded rod 91 to rotate, the sliding block 93 in threaded connection with the outer wall of the threaded rod 91 is enabled to move, and then the sliding block 93 surface supporting plate 10 is driven to move, the distance between the supporting plate 10 and the pipe placing seat 5 is convenient to adjust according to the length of a pipe, the pipe is convenient to lift through the supporting plate 10, stability in pipe detection is improved, the piston rod of the first electric hydraulic rod 3 stretches and contracts to drive the pressure detecting mechanism 4 to descend, the pressing plate 43 in the pressure detecting mechanism 4 is enabled to descend to be clamped on the upper surface of the pipe, the piston rod of the first electric hydraulic rod 3 is enabled to continuously apply force, the pressure sensor 42 and the bottom pressing plate 43 of the pressure sensor are driven to descend to press the pipe, the force of the upper surface of the pressure sensor 42, which is abutted against the mounting plate 41, is detection data of the pipe, and the data detected by the pressure sensor 42 are displayed through the display screen on the operating panel 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a PPR tubular product is with preventing pressing detection device that shocks resistance, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a mounting frame (2) is fixedly arranged at the upper end of the bottom plate (1), a first electric hydraulic rod (3) is fixedly arranged at the middle of the inner top of the mounting frame (2), a pressure detection mechanism (4) is arranged at one end of a piston rod of the first electric hydraulic rod (3), a pipe placement seat (5) is fixedly arranged below the pressure detection mechanism (4) on the bottom plate (1), a fixing component is arranged on one side of the pipe placement seat (5) on the bottom plate (1), a supporting plate (10) is arranged on the other side of the pipe placement seat (5) on the bottom plate (1), a groove (12) is formed in the lower portion of the supporting plate (10), and an adjusting mechanism (9) for sliding the supporting plate (10) is arranged in the groove (12);
the adjusting mechanism (9) comprises a threaded rod (91), the threaded rod (91) is rotatably installed inside the groove (12), one end of the threaded rod (91) penetrates through the bottom plate (1) to be connected with a driving motor (92), a sliding block (93) is connected to the outer wall of the threaded rod (91) in a threaded mode, and the supporting plate (10) is fixedly installed at the top of the sliding block (93).
2. The pressure-proof impact-resistant detection device for PPR pipes according to claim 1, wherein: the pressure detection mechanism (4) comprises a mounting plate (41), the mounting plate (41) is fixedly mounted at the bottom of a piston rod of the first electric hydraulic rod (3), the two sides of the mounting plate (41) positioned on the first electric hydraulic rod (3) are respectively and slidably inserted with a limiting rod (44), the bottoms of the two groups of limiting rods (44) penetrate through the mounting plate (41) and are fixedly connected with a pressing plate (43), and a pressure sensor (42) is fixedly mounted at the center of the top of the pressing plate (43).
3. The pressure-proof impact-resistant detection device for PPR pipes according to claim 2, wherein: the bottom of the pressing plate (43) is arc-shaped, and the pressing plate (43) and the pipe placing seat (5) are correspondingly arranged up and down.
4. A pressure and impact resistant detection device for PPR tubing according to claim 3, characterized in that: the fixed subassembly includes fixed bottom block (6), fixed bottom block (6) fixed mounting is in the surface of bottom plate (1), the interior top fixed mounting of mounting bracket (2) has second electronic hydraulic stem (7), the one end fixedly connected with fixed kicking block (8) of second electronic hydraulic stem (7) piston rod.
5. The pressure-proof and impact-resistant detection device for PPR pipes as claimed in claim 4, wherein: the fixed top block (8) and the fixed bottom block (6) are arranged in an up-down corresponding mode, and one side, opposite to the side, of the fixed top block (8) and the fixed bottom block (6) is arranged to be arc-shaped.
6. The pressure-proof and impact-resistant detection device for PPR pipes as claimed in claim 5, wherein: an operation panel (11) is fixedly installed on one group of supports of the installation frame (2), and the operation panel (11) is electrically connected with the first electric hydraulic rod (3), the pressure sensor (42), the second electric hydraulic rod (7) and the driving motor (92) through wires respectively.
7. The pressure-proof impact-resistant detection device for PPR pipes according to claim 1, wherein: limiting blocks (94) are fixedly connected to two sides of the sliding block (93), limiting grooves (95) are formed in two sides of the inner wall of the bottom plate (1) located in the groove (12), and one sides of the two groups of limiting blocks (94) are respectively connected to the insides of the two groups of limiting grooves (95) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321278642.9U CN219737141U (en) | 2023-05-25 | 2023-05-25 | PPR tubular product is with preventing pressing detection device that shocks resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321278642.9U CN219737141U (en) | 2023-05-25 | 2023-05-25 | PPR tubular product is with preventing pressing detection device that shocks resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737141U true CN219737141U (en) | 2023-09-22 |
Family
ID=88027071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321278642.9U Active CN219737141U (en) | 2023-05-25 | 2023-05-25 | PPR tubular product is with preventing pressing detection device that shocks resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737141U (en) |
-
2023
- 2023-05-25 CN CN202321278642.9U patent/CN219737141U/en active Active
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